Title : ( Application of Differential Transform Method to Free Vibration of Gabled Frames with Rotational Springs )
Authors: Mohaamad Rezaiee Pajand , Ahmad Aftabi Sani , Seyed Mojtaba Hozhabrossadati ,
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Abstract
This paper is concerned with the free vibration of a gabled frame with rotational springs at intersecting joints. Each member of the frame may have di®erent mechanical or geometrical properties. The problem at hand is to solve the gabled frame vibration problem for the natural frequencies by applying the di®erential transform method (DTM). Special attention is directed towards the derivation of the governing di®erential equations along with boundary and compatibility conditions of the problem. Some plots of mode shapes are also presented. The problem was also solved by using the ¯nite element method to provide an independent check on the solutions.
Keywords
, Free vibration; differential transform method, nite element solution, rotational, springs, gabled frame, Fourier transform
@article{paperid:1057717,
author = {Rezaiee Pajand, Mohaamad and Ahmad Aftabi Sani and Hozhabrossadati, Seyed Mojtaba},
title = {Application of Differential Transform Method to Free Vibration of Gabled Frames with Rotational Springs},
journal = {International Journal of Structural Stability and Dynamics},
year = {2017},
volume = {16},
number = {10},
month = {January},
issn = {0219-4554},
pages = {1--22},
numpages = {21},
keywords = {Free vibration; differential transform method;nite element solution; rotational;springs; gabled frame; Fourier transform},
}
%0 Journal Article
%T Application of Differential Transform Method to Free Vibration of Gabled Frames with Rotational Springs
%A Rezaiee Pajand, Mohaamad
%A Ahmad Aftabi Sani
%A Hozhabrossadati, Seyed Mojtaba
%J International Journal of Structural Stability and Dynamics
%@ 0219-4554
%D 2017
